Kyoka Okamura vs Sofia Costoulas — W75 Kyoto Round of 32

W75 Kyoto · CHALLENGER · Round of 32
JPN
Kyoka Okamura
#244WTA
1476ELO
1431Hard ELO
30 yrs · Right-handed
Last 10
WWWWWLLLWL
0 — 0
Sets
Monday, 9 March 2026
hard
BEL
Sofia Costoulas
#144WTA
1593ELO
1583Hard ELO
21 yrs
Last 10
LWWLWWLWLW

Umpiry Score

Pre-match
Okamura K.
5.2
Clear underdogUmpiry Score
Costoulas S.
6.8
Slight advantageUmpiry Score
Form & Matchup
2.9Hard Elo 1431
Surface ELO
7.1+152 Hard Elo edge
3.1Overall Elo 1476
ELO gap
6.9Overall Elo 1593
5.0
H2H
5.0
3.2
Surface form
5.7
0.0
Win streak
0.0Lost last 2
Context
5.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Okamura K.
6772
Costoulas S.
465–

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2021-02-01W15 Sharm El SheikhQFhardSofia Costoulas2-6 6-4 6-2

Statistics

Recent form
Okamura K.Costoulas S.
68%1st serve in+8%60%
61%1st serve points won+7%68%
44%2nd serve points won+1%43%
56%Service points won+2%58%
42%Return points won+3%45%
47%Break points saved+9%56%
1.5Aces / match+1.63.1
2.5Double faults / match+0.32.8

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Kinoshita H.
Shibahara E.
7-56-1
Semi-finals
Shibahara E.
Ma Y.
6-37-63
Kinoshita H.
Von Deichmann K.
6-36-4
Quarter-finals
Kinoshita H.
Kawaguchi N.
6-26-2
Shibahara E.
Kaji H.
2-66-27-63
Ma Y.
Koike E.
7-666-4
Von Deichmann K.
Yang Y.
7-646-736-4
R16
Ma Y.
Yamazaki I.
6-46-4
Shibahara E.
Hayasaka K.
4-66-46-3
Kaji H.
Tian F.
3-67-56-3
Yang Y.
Preston T.
7-56-726-4
Von Deichmann K.
Serban R.
3-66-36-2
Kawaguchi N.
Okamura K.
6-36-2
Kinoshita H.
Park S.
4-67-57-67
Koike E.
Liu C.
6-27-65
R32
Tian F.
Zhu L.
7-620-0
Shibahara E.
Saito S.
6-33-66-3
Ma Y.
Ma L.
6-36-4
Preston T.
Saigo R.
6-46-4
Hayasaka K.
Kuramochi M.
6-26-1
Kawaguchi N.
Yamaguchi M.
6-37-5
Kaji H.
Abe H.
6-36-1
Yamazaki I.
Nishimoto S.
2-66-06-2
Yang Y.
Morvayova V.
6-46-2
Liu C.
Bai Z.
0-67-56-4
Serban R.
Yamalapalli S.
4-66-16-3
Okamura K.
Costoulas S.
6-47-65
Kinoshita H.
Ku Y.
6-37-5
Von Deichmann K.
Shimizu E.
7-613-66-4
Park S.
Matsuda R.
2-66-36-4
Koike E.
Kuwata H.
7-57-5